Cup lid



FIG. 1 is a perspective view of a cup lid showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a top plan view thereof, shown enlarged in scale;

FIG. 7 is a bottom plan view thereof, shown enlarged in scale;

FIG. 8 is another perspective view thereof, shown in an open state; and,

FIG. 9 is a perspective view thereof, shown in a condition of use.

The dash-dash broken lines in FIGS. 7 and 8 depict portions of the cup lid that form no part of the claimed design, the broken lines shown in FIG. 9 illustrates a bottle and form no part of the claimed design. 

CLAIM The ornamental design for a cup lid, as shown and described. 